Mfr periodically compares device tracking info to the social security death index for the purpose of updating device tracking data.
Mfr became aware of pt death during this process and evaluated available info against current procedures.
The event did not meet mdr reporting criteria per mfr's current procedures.
In an effort to obtain add'l info regarding pt deaths for summary reporting request, certificate of death was requested, received and reviewed by mfr.
Death certificate indicates that pt died in hosp e.
R.
Immediate cause of death is listed as pulseless electrical activity (for minutes duration), due to or as a consequence of severe seizure disorder (for years duration).
No autopsy was performed.
There is no evidence that the ncp system caused or contributed to the reported event; however, based on the reported cause of death, although it is not believed that it is likely that the vns therapy caused or contributed to the pt's death, it cannot be definitively ruled out as a factor.
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